From ac7d5ef06a6d6e8d84abbd1f0b82162725f98326 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Thu, 11 May 1995 17:39:37 +0000
Subject: Initial revision

---
 cpukit/score/inline/rtems/score/states.inl | 285 +++++++++++++++++++++++++++++
 1 file changed, 285 insertions(+)
 create mode 100644 cpukit/score/inline/rtems/score/states.inl

(limited to 'cpukit/score/inline/rtems/score/states.inl')

diff --git a/cpukit/score/inline/rtems/score/states.inl b/cpukit/score/inline/rtems/score/states.inl
new file mode 100644
index 0000000000..316f40e4eb
--- /dev/null
+++ b/cpukit/score/inline/rtems/score/states.inl
@@ -0,0 +1,285 @@
+/*  states.inl
+ *
+ *  This file contains the macro implementation of the inlined
+ *  routines associated with RTEMS state information.
+ *
+ *  COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
+ *  On-Line Applications Research Corporation (OAR).
+ *  All rights assigned to U.S. Government, 1994.
+ *
+ *  This material may be reproduced by or for the U.S. Government pursuant
+ *  to the copyright license under the clause at DFARS 252.227-7013.  This
+ *  notice must appear in all copies of this file and its derivatives.
+ *
+ *  $Id$
+ */
+
+#ifndef __STATES_inl
+#define __STATES_inl
+
+/*PAGE
+ *
+ *  _States_Set
+ *
+ */
+
+STATIC INLINE States_Control _States_Set (
+  States_Control states_to_set,
+  States_Control current_state
+)
+{
+   return (current_state | states_to_set);
+}
+
+/*PAGE
+ *
+ *  _States_Clear
+ *
+ */
+
+STATIC INLINE States_Control _States_Clear (
+  States_Control states_to_clear,
+  States_Control current_state
+)
+{
+   return (current_state & ~states_to_clear);
+}
+
+/*PAGE
+ *
+ *  _States_Is_ready
+ *
+ */
+
+STATIC INLINE boolean _States_Is_ready (
+  States_Control the_states
+)
+{
+   return (the_states == STATES_READY);
+}
+
+/*PAGE
+ *
+ *  _States_Is_only_dormant
+ *
+ */
+
+STATIC INLINE boolean _States_Is_only_dormant (
+  States_Control the_states
+)
+{
+   return (the_states == STATES_DORMANT);
+}
+
+/*PAGE
+ *
+ *  _States_Is_dormant
+ *
+ */
+
+STATIC INLINE boolean _States_Is_dormant (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_DORMANT);
+}
+
+/*PAGE
+ *
+ *  _States_Is_suspended
+ *
+ */
+
+STATIC INLINE boolean _States_Is_suspended (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_SUSPENDED);
+}
+
+/*PAGE
+ *
+ *  _States_Is_Transient
+ *
+ */
+
+STATIC INLINE boolean _States_Is_transient (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_TRANSIENT);
+}
+
+/*PAGE
+ *
+ *  _States_Is_delaying
+ *
+ */
+
+STATIC INLINE boolean _States_Is_delaying (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_DELAYING);
+}
+
+/*PAGE
+ *
+ *  _States_Is_waiting_for_buffer
+ *
+ */
+
+STATIC INLINE boolean _States_Is_waiting_for_buffer (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_WAITING_FOR_BUFFER);
+}
+
+/*PAGE
+ *
+ *  _States_Is_waiting_for_segment
+ *
+ */
+
+STATIC INLINE boolean _States_Is_waiting_for_segment (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_WAITING_FOR_SEGMENT);
+}
+
+/*PAGE
+ *
+ *  _States_Is_waiting_for_message
+ *
+ */
+
+STATIC INLINE boolean _States_Is_waiting_for_message (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_WAITING_FOR_MESSAGE);
+}
+
+/*PAGE
+ *
+ *  _States_Is_waiting_for_event
+ *
+ */
+
+STATIC INLINE boolean _States_Is_waiting_for_event (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_WAITING_FOR_EVENT);
+}
+
+/*PAGE
+ *
+ *  _States_Is_waiting_for_semaphore
+ *
+ */
+
+STATIC INLINE boolean _States_Is_waiting_for_semaphore (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_WAITING_FOR_SEMAPHORE);
+}
+
+/*PAGE
+ *
+ *  _States_Is_waiting_for_time
+ *
+ */
+
+STATIC INLINE boolean _States_Is_waiting_for_time (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_WAITING_FOR_TIME);
+}
+
+/*PAGE
+ *
+ *  _States_Is_waiting_for_rpc_reply
+ *
+ */
+
+STATIC INLINE boolean _States_Is_waiting_for_rpc_reply (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_WAITING_FOR_RPC_REPLY);
+}
+
+/*PAGE
+ *
+ *  _States_Is_waiting_for_period
+ *
+ */
+
+STATIC INLINE boolean _States_Is_waiting_for_period (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_WAITING_FOR_PERIOD);
+}
+
+/*PAGE
+ *
+ *  _States_Is_locally_blocked
+ *
+ */
+
+STATIC INLINE boolean _States_Is_locally_blocked (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_LOCALLY_BLOCKED);
+}
+
+/*PAGE
+ *
+ *  _States_Is_waiting_on_thread_queue
+ *
+ */
+
+STATIC INLINE boolean _States_Is_waiting_on_thread_queue (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_WAITING_ON_THREAD_QUEUE);
+}
+
+/*PAGE
+ *
+ *  _States_Is_blocked
+ *
+ */
+
+STATIC INLINE boolean _States_Is_blocked (
+  States_Control the_states
+)
+{
+   return (the_states & STATES_BLOCKED);
+}
+
+/*PAGEPAGE
+ *
+ *
+ *  _States_Are_set
+ *
+ */
+
+STATIC INLINE boolean _States_Are_set (
+  States_Control the_states,
+  States_Control mask
+)
+{
+   return ( (the_states & mask) != STATES_READY);
+}
+
+#endif
+/* end of include file */
-- 
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